Patent · US Active

Method for controlling a torque of a roll stabilizing system

US9283824B2 · kind B2 · utility

1Cited by

0References

12Claims

0Family size

Assignee

Dr. Ing. h.c. F. Porsche AG · DE

Inventors

Thorsten Koch · Schwieberdingen, DE
Hartmut Fischlein · Ditzingen, DE
Igor Illg · Renningen, DE

Key dates

Filing date	Jun 24, 2014
Grant date	Mar 15, 2016
Priority date	—
Expiry date	Jun 24, 2034

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60G2800/9122
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A method for controlling a torque of a roll stabilizing system which acts on a wheel suspension system of a chassis for a vehicle in order to correct a rolling inclination of the bodywork of a vehicle, wherein a spring travel value of at least two wheels of the vehicle is detected. The torque is determined as a function of a difference between the spring travel values of the two wheels, and the determined torque is applied to the wheel suspension system. An actual torque which acts on the wheel suspension system is preferably determined on the basis of the differences between the spring travel values. The actual torque is used to calculate a setpoint torque for a roll stabilizing system.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.